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Jack Lemke

MaleOHDelaware Riptide YMCA Swim Team

Also swam for Delaware Community Center YMCA (2026). Best times below include every one of them.

11 events·24 swims·9 meets·Last raced Jun 27, 2026

Where Jack ranks

Current best: each age group's best time, against the swimmers in it now.

100 Free LCM1:22.12

FastestField

What if Jack swims

Boys 11-12 · best in age group · set Jun 2026Tap a row for the list

Cuts Checker

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Select a time standard above to see which events you qualify for.

Best Times

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200 Free

BBBAAAAAAAAAA8.21 to B

2:44.20

2026-03-12

BBBAAAAAAAAAA9.81 to BB

#902 Central#4,078 USA

2:56.20

2026-06-27

100 Free

BBBAAAAAAAAAA3.50 to B

1:14.99

2026-03-07

BBBAAAAAAAAAA0.03 to B

#1,269 Central#5,623 USA

1:22.12

2026-06-26

50 Free

BBBAAAAAAAAAA0.71 to B

33.50

2026-03-07

BBBAAAAAAAAAA0.44 to B

#1,568 Central#7,149 USA

37.83

2026-06-27

50 Back

BBBAAAAAAAAAA4.92 to B

43.41

2026-03-07

BBBAAAAAAAAAA4.13 to B

#1,801 Central#7,786 USA

48.62

2026-06-26

100 Back

BBBAAAAAAAAAA6.77 to B

#1,494 Central#6,588 USA

1:43.96

2026-06-27

50 Fly

BBBAAAAAAAAAA9.43 to B

46.52

2026-01-10

BBBAAAAAAAAAA7.20 to B

#1,511 Central#6,835 USA

49.19

2026-06-19

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USA Swimming time standards — 11-12 Boys

See how Jack's times rank nationally: 200 Free (LCM)100 Free (LCM)50 Free (LCM)50 Free 100 Free 50 Back (LCM)

Other Delaware Riptide YMCA Swim Team swimmers around Jack's age: Riley Materkoski Kate Coburn Ella Materkoski Kullen Carrico Srikar Yeturu